Tray carton



FIG. 1 is a perspective view of a tray carton according to the present invention;

FIG. 2 is a front elevational view thereof;

FIG. 3 is a rear elevational view thereof;

FIG. 4 is a top plan view thereof;

FIG. 5 is a right side elevational view thereof; and,

FIG. 6 is a left side elevational view thereof.

The broken line showing the bottom surface is for illustrative purposes only and forms no part of the claimed design. 

The ornamental design for a tray carton, as shown and described. 